Continuity guide

IT disaster recovery and business continuity

IT disaster recovery restores technology; business continuity defines which business outcomes that recovery must support and how quickly.

IT DRTechnology

Editorial review: August 11, 2026 · Adrian M. Westbridge

Business priorities first

Recovery order should be informed by the BIA and dependency map.

End-to-end service

Servers, databases, identity, integrations, networks and external services may all be required for one business capability.

Tested capability

Recovery objectives should be compared with actual test results rather than product specifications.

Runbooks

Detailed technical restoration procedures belong in controlled IT recovery documentation, while the business continuity plan focuses on coordination and priorities.

Business continuity is organization-specific. Recovery priorities, legal duties, safety requirements, contracts, insurance terms and technical recovery methods should be validated by the responsible people in the organization.